114478861 has 4 divisors (see below), whose sum is σ = 130832992. Its totient is φ = 98124732.

The previous prime is 114478807. The next prime is 114478873. The reversal of 114478861 is 168874411.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 114478861 - 2⁷ = 114478733 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114478891) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8177055 + ... + 8177068.

It is an arithmetic number, because the mean of its divisors is an integer number (32708248).

Almost surely, 2^114478861 is an apocalyptic number.

It is an amenable number.

114478861 is a deficient number, since it is larger than the sum of its proper divisors (16354131).

114478861 is an equidigital number, since it uses as much as digits as its factorization.

114478861 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16354130.

The product of its digits is 43008, while the sum is 40.

The square root of 114478861 is about 10699.4794733202. The cubic root of 114478861 is about 485.5587297343.

The spelling of 114478861 in words is "one hundred fourteen million, four hundred seventy-eight thousand, eight hundred sixty-one".